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OFFSET
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1,1
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COMMENTS
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The record-holders are the powers of 2 written in base 4, A004643.
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REFERENCES
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M. E. Coppenbarger, Iterations of a modified Sisyphus function, Fib. Q., 56 (No. 2, 2018), 130-141.
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LINKS
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CROSSREFS
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KEYWORD
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nonn,base,more
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AUTHOR
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STATUS
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approved
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